AS3653 - Power Management Unit

austriamicrosystems

AS3653 Datasheet Preview — Preview of AS3653 PDF

Datasheet Details

Part number	AS3653
Manufacturer	austriamicrosystems
File Size	170.33 KB
Description	Power Management Unit
Datasheet	AS3653_austriamicrosystems.pdf

AS3653 Product details

Description

The AS3653 device is a highly integrated solution for power supply generation and monitoring, battery management including charging and SIM card communication. 2 General Purpose Pulse Width Modulator (PWM) Outputs with programmable frequency and du

Features

Supply Voltage Generation.
1 Analogue High Current LDO (1.85…3.4V, 250mA).
1 Analogue Low Noise LDO (1.85…3.4V, 150mA).
1 Analogue Low Noise LDO (1.85…3.4V, 100mA).
2 RF Low Noise LDOs (1.85…3.4V, 100mA).
1 Analogue Low Noise LDO (1.85…3.4V, 10mA).
3 Digital Low Power LDOs (150mA).
1 SIM Card Supply LDO (1.8 / 3.0V, 20mA).
1 Low Noise, High PSRR Microphone Bias Generator Complete Chemistry Independent Charger.
Auton.

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Published: Jun 6, 2007 |